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WO2024034434A1 - Poteau intelligent marin pour communiquer avec des navires, dispositif de connexion de communication maritime et système de connexion de communication maritime - Google Patents

Poteau intelligent marin pour communiquer avec des navires, dispositif de connexion de communication maritime et système de connexion de communication maritime Download PDF

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Publication number
WO2024034434A1
WO2024034434A1 PCT/JP2023/027778 JP2023027778W WO2024034434A1 WO 2024034434 A1 WO2024034434 A1 WO 2024034434A1 JP 2023027778 W JP2023027778 W JP 2023027778W WO 2024034434 A1 WO2024034434 A1 WO 2024034434A1
Authority
WO
WIPO (PCT)
Prior art keywords
ship
smart
pole
smart pole
information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2023/027778
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English (en)
Japanese (ja)
Inventor
義幸 門林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to EP23852407.8A priority Critical patent/EP4572344A4/fr
Publication of WO2024034434A1 publication Critical patent/WO2024034434A1/fr
Priority to US19/039,868 priority patent/US20250171118A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G01C21/203—Instruments for performing navigational calculations specially adapted for water-borne vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B51/00—Marking of navigation route
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G3/00—Traffic control systems for marine craft
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/52—Network services specially adapted for the location of the user terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management

Definitions

  • the present invention relates to a smart pole for a ship, a ship communication connection device, and a ship communication connection system that communicate with a ship.
  • DCM Data Communication Module
  • the DCM connects a ship in transit to an information communication network such as the Internet via wireless communication, and allows the crew of the ship to enjoy various services via the information communication network.
  • An object of the present invention is to enable crew members of a ship to enjoy services that are based on the existence of precise location information of the ship.
  • a smart pole for a ship has a communication function for communicating with a ship and a target other than the ship, and provides the position of the smart pole for a ship to at least one of the ship and a target other than the ship. It has a location information providing function.
  • the marine smart pole since the marine smart pole provides the position of the marine smart pole to the vessel, it is determined based on the position of the provided marine smart pole and the relative positional relationship between the position of the marine smart pole and the vessel. , it is possible to obtain the precise current position of a ship without using GPS. This allows the crew of the ship to enjoy services that require the existence of precise location information of the ship.
  • a crew member of a ship can enjoy a service that requires the existence of precise position information of the ship.
  • FIG. 1 is a perspective view of a smart pole for a ship according to an embodiment of the present invention.
  • FIG. 2 is a block diagram for explaining each function performed by a functional unit of a smart pole for a ship.
  • FIG. 2 is a diagram for explaining communication using a smart pole for a ship.
  • FIG. 2 is a diagram for explaining an example in which a plurality of smart poles for ships are arranged in a port.
  • FIG. 3 is a plan view for explaining automatic docking of ships using smart poles for ships.
  • FIG. 2 is a diagram for explaining the use of a service providing facility using a smart pole for ships.
  • FIG. 2 is a diagram for explaining an example in which a smart pole for a ship is placed in a predetermined area such as outside a port.
  • FIG. 7 is a perspective view of a connected device according to a modification of the embodiment of the present invention.
  • FIG. 9 is a diagram illustrating an application example of the connected device of FIG. 8;
  • FIG. 9 is a diagram illustrating an application example of the connected device of FIG. 8;
  • FIG. 9 is a diagram illustrating an application example of the connected device of FIG. 8;
  • FIG. 1 is a perspective view of a smart pole for a ship 10 according to an embodiment of the present invention.
  • the smart pole for ships 10 includes a rod-shaped stake portion 11 and a functional portion 12 attached to the stake portion 11.
  • the marine smart pole 10 is placed on the water or on land near the water's edge.
  • the smart pole for ships 10 differs from conventional mooring piles in that it exhibits each function described below.
  • the smart boat pole 10 When the smart boat pole 10 is placed on water, the smart boat pole 10 can be used as a mooring pile, and a ship or a pier with a floating structure can be moored to the smart boat pole 10.
  • the functional part 12 of the smart pole for ships 10 exhibits a communication function to be described later, when the smart pole for ships 10 is placed on the water, the functional part 12 is positioned above the water surface. 12 is attached to the stake portion 11.
  • the smart pole for ships 10 only needs to be able to moor a ship, etc., and to perform each function described below, and its form is not limited to the form shown in FIG. It can take any form.
  • FIG. 2 is a block diagram for explaining each function performed by the functional unit 12 of the smart pole for ships 10.
  • the functional unit 12 includes a lighting device 13, a wireless device 14, an information gathering device 15, a CPU 16, and a power storage device 17.
  • the lighting equipment 13 has a beacon function that notifies a navigating ship of the location of the marine smart pole 10 by emitting a lamp light that serves as a landmark.
  • the lighting device 13 is made of, for example, an LED lamp or an incandescent lamp, but its form is not limited as long as it can emit light. Further, the lighting device 13 may also serve as a signal display device, and in this case, the lighting device 13 may display a navigation control signal for the route or a warning signal indicating the presence of a reef or a navigational obstacle.
  • the wireless device 14 includes an antenna 18 and communicates with at least one of a ship or a communication target other than a ship, such as an information communication network such as the Internet, an information processing device such as a server in a port facility, or another smart pole for a ship. It has a communication function for wireless communication.
  • the wireless communication performed by the wireless device 14 includes relatively long-distance communication using a mobile phone line, and short-distance wireless communication such as Wi-Fi (registered trademark) or Bluetooth (registered trademark).
  • the wireless device 14 of the functional unit 12 of the smart pole for ships 10 receives position information and identification signals of the ship from the ship, and transmits route information, position information of the smart pole for ships 10, and guidance commands to be described later to the ship. Send to.
  • the wireless device 14 also receives a guidance command from a communication object other than a ship, and receives the received ship's position information and identification signal, the identification number of the ship smart pole 10, the position information of the ship smart pole 10, and the received ship's position information and identification signal. Additionally, nearby information, which will be described later, is transmitted to communication targets other than ships.
  • the guidance command here is a command for guiding the ship toward the ship smart pole 10, and the ship that receives the guidance command moves toward the ship smart pole 10 that transmitted the guidance command. The details of the ship guidance will be described later.
  • the wireless device 14 exhibits a position information providing function by transmitting the position information of the marine smart pole 10 to a ship or a communication target other than a ship.
  • the positional information transmitted at this time is the positional information that was acquired using a light wave range finder or the like and stored in a memory or the like when the smart boat pole 10 was installed. Therefore, the location information provided by the location information providing function is more accurate than the location information obtained by GPS. Note that this position information is stored in the memory of the ship smart pole 10 or the like.
  • the information gathering device 15 is a device for grasping information regarding the situation in the vicinity of the marine smart pole 10 (hereinafter referred to as "neighborhood information"), and for example, a plurality of monitors arranged on the marine smart pole 10. It has a camera 19.
  • the information collecting device 15 directly acquires the surrounding images obtained by each monitoring camera 19 as neighborhood information, or obtains information obtained by image analysis of the surrounding images as neighborhood information.
  • Information obtained by image analysis of surrounding images includes, for example, information on whether a ship is moored to the relevant smart pole for ships 10, and information on whether a ship has anchored near the smart pole for ships 10. It is information.
  • information obtained by image analysis of surrounding images includes the number of ships moored near the relevant smart ship pole 10 and the number of ships moored at the pier 26 (described later) corresponding to the relevant smart ship pole 10. It may also be the number of ships.
  • This neighborhood information is transmitted from the information collection device 15 to the wireless device 14, and as described above, the wireless device 14 performs the neighborhood information providing function by transmitting it to the communication target other than the ship. . Neighborhood information may be transmitted to the vessel by wireless device 14.
  • the information collecting device 15 receives GPS radio waves, and when the marine smart pole 10 moves due to external factors such as tidal currents, it corrects the position information of the marine smart pole 10 based on the received GPS radio waves. It's okay. Note that when the information collecting device 15 receives radio waves from a quasi-zenith satellite system instead of GPS radio waves, the position information of the marine smart pole 10 can be corrected with higher precision.
  • the information collection device 15 acquires the neighborhood situation using each surveillance camera 19, but instead of the surveillance camera 19, RADAR (radio detection and ranging) or LIDAR (light detection and ranging) may be used to acquire the neighborhood situation. . Since RADAR and LIDAR are less affected by the surrounding environment and weather, they can more stably acquire the surrounding situation.
  • the power storage device 17 has a power storage function of storing electricity generated by the solar cell panel 20 included in the functional unit 12.
  • the power storage device 17 supplies the stored electricity to each component of the functional unit 12 .
  • the functional unit 12 can operate without being supplied with electricity from the outside.
  • the power generation in the functional unit 12 is not limited to solar power generation using the solar cell panel 20, and may be tidal power generation using the tide. In this case, for example, relative movement between the smart boat pole 10 and the pier 26 due to the tide is used as the electromotive force.
  • the CPU 16 controls the operation of each component of the functional unit 12 according to a predetermined program stored in a memory or the like or instructions from the outside.
  • FIG. 3 is a diagram for explaining communication using the marine smart pole 10.
  • FIG. 3 shows a case where the smart pole for a ship 10 is provided corresponding to a pier 26 in a harbor.
  • the ship smart pole 10 communicates with a nearby ship 22a equipped with a DCM 21 by short-range wireless communication using the wireless device 14 of the functional unit 12, and also communicates with a nearby ship 22a equipped with a DCM 21 by short-range wireless communication. 24 and communicates by short-range wireless communication. Further, the smart pole for a ship 10 communicates with a distant ship 22b via a mobile phone line via an information communication network 25. In this case, for example, the position information and identification signal of the ship 22a are transmitted from the nearby ship 22a to the ship smart pole 10, and the position information and identification signal of the ship 22a are transmitted from the ship smart pole 10 to the nearby ship 22a. Information and guidance instructions are transmitted.
  • position information, neighborhood information, and route information of the smart ship pole 10 are transmitted to the ship 22b that is far away from the smart pole 10 for a ship via the information communication network 25.
  • Position information and identification signals of the ship 22b are transmitted from the distant ship 22b to the ship smart pole 10 via the information communication network 25.
  • neighboring information and position information of the other ship smart poles 10a are transmitted from the other ship smart poles 10a to the ship smart pole 10.
  • a guidance command is transmitted from the port facility 24 to the ship smart pole 10.
  • Neighborhood information and position information of the marine smart pole 10 are transmitted from the marine smart pole 10 to other marine smart poles 10a.
  • the identification number, position information, and neighborhood information of the ship smart pole 10, as well as the position information and identification signals of the ships 22a and 22b, are transmitted from the ship smart pole 10 to the port facility 24.
  • the marine smart pole 10 functions as a relay point. For example, if a nearby ship 22a communicates with the ship smart pole 10, and the ship smart pole 10 further communicates with another ship smart pole 10a or port facility 24, the nearby ship 22a communicates with the ship smart pole 10. It is possible to communicate with other ship smart poles 10a and port facilities 24 using the pole 10 as a relay point. Furthermore, if the port facility 24 provides a short-range wireless communication service such as Wi-Fi (registered trademark), the crew of the nearby ship 22a can use the ship smart pole 10 as a cordless handset to It is possible to communicate with the information communication network 25 using a distance wireless communication service. In this case, communication costs can be reduced more than when communicating with the information communication network 25 using a mobile line using the DCM 21 of the nearby ship 22a.
  • Wi-Fi registered trademark
  • FIG. 4 is a diagram for explaining an example in which a plurality of ship smart poles 10 are arranged in a port.
  • a pier 26 is arranged in a harbor, and the pier 26 has a walkway 27 and a plurality of fingers 29 forming each berth 28.
  • a marine smart pole 10 is arranged corresponding to each finger 29.
  • a plurality of smart poles 10 for ships are arranged at locations away from the pier 26 within the harbor.
  • the identification number and position information of the ship smart pole 10, as well as neighborhood information, are transmitted from each ship smart pole 10 to the port facility 24.
  • the server 23 of the port facility 24 can know in which finger 29 the ship 22 is docked or moored, and can also know the location of each ship 22. Therefore, the server 23 can efficiently operate each berth 28 on the pier 26.
  • the server 23 can grasp the location of each ship 22, when the port facility 24 provides a rental service or management service for the ship 22, the server 23 can keep track of the departure status and return status of each ship 22. This can be determined without any notification from the crew members of each vessel 22. Thereby, rental services and management services can be performed efficiently.
  • the ships 22 berthed at each finger 29 can communicate with the port facility 24 via the corresponding smart pole for ships 10.
  • the crew members of the ship 22 can submit notifications of departure and return to the port facility 24 using communication, thereby reducing the burden on the crew members of the ship 22.
  • the server 23 receives the identification number, location information, and neighborhood information of the marine smart pole 10 from the marine smart pole 10 located far from the pier 26, which marine smart pole 10 has the vessel 22 located? It is possible to know whether the vessel is moored or not. In this case, the quality of the rental service can be improved, such as by making it possible to dispatch the shuttle boat 30 toward the ship smart pole 10 as part of the rental service or management service for the ship 22. Note that the shuttle boat 30 is guided based on the position information of each smart boat pole 10 transmitted by the smart pole 10 for a boat.
  • FIG. 5 is a plan view for explaining automatic docking of the ship 22 using each ship smart pole 10.
  • the ship 22 that has received the guidance command from the ship smart pole 10 corresponding to the finger 29 to dock also receives the position information of each ship smart pole 10.
  • this positional information of the smart pole for a ship 10 is more accurate than the positional information acquired by GPS.
  • the ship 22 grasps the relative positional relationship between each ship smart pole 10 and the ship 22 by referring to the position information of each ship smart pole 10 and the strength of the radio waves received from each ship smart pole 10. do. Therefore, the ship 22 can obtain the precise current position of the ship 22 from the received position information of each ship smart pole 10 and the relative positional relationship between each ship smart pole 10 and the ship 22.
  • the ship 22 moves toward the finger 29 to be berthed, with reference to the precise current position of the ship 22 and the position information of the smart ship pole 10 corresponding to the finger 29 to be berthed. Thereby, the ship 22 can execute automatic docking with high precision.
  • this automatic berthing does not require image recognition of the fingers 29 of the pier 26 using a camera or the like, so there is no need to provide an expensive automatic berthing system based on conventional image processing, reducing the cost of the ship 22. be able to.
  • FIG. 6 is a diagram for explaining the use of a service providing facility using the smart pole for ships 10.
  • an accommodation facility 31, a dining facility 32, and a fueling facility 33 are located as service providing facilities, and a corresponding pier 26 is provided for the accommodation facility 31 and the dining facility 32.
  • a smart boat pole 10 associated with each service providing facility is arranged.
  • Each ship smart pole 10 transmits at least one of the congestion status and reservation status of the associated service providing facility to the information communication network 25 as neighborhood information.
  • the transmitted neighborhood information may include the congestion status and reservation status of the pier 26 corresponding to each service providing facility.
  • the transmitted neighborhood information may further include the identification number of the smart boat pole 10 associated with each service providing facility and the location information of each service providing facility.
  • the ship 22 By communicating with the information communication network 25 through the DCM 21, the ship 22 receives the congestion status and reservation status of these service providing facilities as neighborhood information. This allows the crew of the ship 22 to know the congestion status and reservation status of each service providing facility.
  • the crew member who knows the congestion status and reservation status of the service providing facility sends a reservation request for the desired service providing facility to the ship smart pole 10 associated with the service providing facility via the information communication network 25. do.
  • the reservation request includes the identification number of the marine smart pole 10
  • the marine smart pole 10 associated with the desired service providing facility is You can reliably deliver your reservation request to.
  • the marine smart pole 10 that receives the reservation request transfers the reservation request to the associated service providing facility.
  • the crew member of the ship 22 can reserve a desired service providing facility even if the crew member is far from the desired service providing facility.
  • each service providing facility can have an opportunity to attract the crew of the ship 22 simply by installing the corresponding smart pole for ships 10.
  • FIG. 7 is a diagram for explaining an example in which a smart pole for ships 10 is placed in a predetermined area such as outside a port.
  • an artificial floating body 34 is arranged outside the port, and a (predetermined) no-entry area 35 and a (predetermined) route 36 are set as predetermined areas.
  • the artificial floating body 34 is provided with a smart pole 10 for a ship.
  • a plurality of smart poles 10 for ships are arranged around the prohibited area 35 so as to define (for example, surround) the prohibited area 35. Further, a plurality of smart poles 10 for ships are arranged along the shipping route 36.
  • the ship smart pole 10 of the artificial floating body 34 transmits information regarding events to be held on the artificial floating body 34 and the congestion situation on the water surface near the artificial floating body 34 to the information communication network 25 as neighborhood information.
  • the neighborhood information to be transmitted may include the identification number of the smart boat pole 10 of the artificial floating body 34 and the position information of the artificial floating body 34.
  • the ship 22 receives the neighborhood information transmitted by the ship smart pole 10 of the artificial floating body 34 by communicating with the information communication network 25 using the DCM 21.
  • This allows the crew of the vessel 22 to know the details of the event to be held on the artificial floating body 34 and whether or not they can approach the artificial floating body 34 .
  • the organizer of the event can obtain an opportunity to attract the crew of the vessel 22 by simply installing the vessel smart pole 10 on the artificial floating body 34.
  • Each of the smart poles for ships 10 surrounding the prohibited area 35 knows the existence of the prohibited area 35, the position information of each smart pole for ships 10, and the relative positional relationship between each smart pole for ships 10 and the prohibited area 35. It is transmitted to the information communication network 25 as route information.
  • each smart pole for ships 10 along the shipping route 36 can check the existence of the shipping route 36, the position information of each smart pole for ships 10, the relative positional relationship between each smart pole for ships 10 and the shipping route 36, and the regulations of the shipping route 36 ( The information regarding navigation classification, speed, etc.) is transmitted to the information communication network 25 as route information.
  • the vessel 22 receives the route information transmitted by each of the vessel smart poles 10 surrounding the prohibited area 35 and each of the vessel smart poles 10 along the route 36 by communicating with the information communication network 25 through the DCM 21. . Thereby, the vessel 22 can know the existence and position of the prohibited area 35 and the route 36, and can easily avoid the prohibited area 35 and follow the route 36.
  • each smart pole for ships 10 surrounding the prohibited area 35 and each smart pole for ships 10 along the shipping route 36 exhibits a route information providing function.
  • these plural marine smart poles 10 constitute a marine smart system (a marine communication connection system).
  • the smart boat pole 10 provides the boat 22 with the location of the smart boat pole 10 . Therefore, the precise current position of the ship 22 can be obtained from the provided position of the ship smart pole 10 and the relative positional relationship between the ship smart pole 10 and the ship 22 without using GPS. Thereby, the crew members of the ship 22 can enjoy services that require the existence of precise positional information of the ship 22, such as highly accurate automatic docking.
  • the crew of the ship 22 can check the congestion status and reservation status of the service providing facility, as well as the artificial floating body 34. You can know the details of the event to be held. In other words, the number of service options that the crew members of the vessel 22 can receive while on the water increases, so the opportunities for the crew members of the vessel 22 to feel the inconvenience of being on the water can be reduced, and the leisure activities using the vessel 22 can be reduced. Comfort can be increased.
  • the marine smart pole 10 has a communication function, a position information providing function, a neighborhood information providing function, and a route information providing function (hereinafter collectively referred to as "smart service providing function").
  • a communication function a position information providing function
  • a neighborhood information providing function a route information providing function
  • route information providing function hereinafter collectively referred to as "smart service providing function"
  • the present invention can be implemented in any particular form.
  • a connected device 37 (marine communication connection device) as a simple device as shown in FIG. 8 may be used to implement the present invention.
  • the connected device 37 has the same configuration as the functional unit 12 of the smart pole for ships 10, and has the smart service providing function described above.
  • the connected device 37 is configured to be attachable to other instruments and equipment, as well as to existing structures.
  • the connected device 37 may be attached to a buoy 38, which is an artificial floating body, as shown in FIG. 9A, or may be attached to a simple pole 39, as shown in FIG. 9B.
  • the connected device 37 may further be attached to a lighthouse on the water, a sign installed on land near the water's edge, a signal light, or a lighthouse.
  • the connected device 37 may be installed in a large structure that is relatively easy to spot from the ship 22 on the water, such as a ship landing device 40 in a port facility. In this case, since the large structure functions as a landmark, it becomes easy for the crew members of the ship 22 to know where to go to use the smart service provision function, thereby promoting the use of the smart service provision function by the crew members of the ship 22. Can be done.
  • the smart service provision function can be provided simply by attaching the connected device 37 to existing equipment, equipment, or structures, so compared to the smart pole 10 for ships that requires new installation, the connected device 37 This can lower the hurdles for the crew of the ship 22 to introduce and use smart service provision functions.

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Traffic Control Systems (AREA)

Abstract

[Problème] La présente invention permet à des membres d'équipage d'un navire de profiter de services reposant sur l'existence d'informations sur la position précises concernant le navire. [Solution] Ce poteau intelligent marin (10) comprend une fonction de communication pour effectuer une communication avec un navire (22) et avec des objets de communication autres que le navire (22), et une fonction de fourniture d'informations sur la position pour fournir la position du poteau intelligent marin (10) au navire (22) et à un serveur (23) d'une installation de port (24).
PCT/JP2023/027778 2022-08-10 2023-07-28 Poteau intelligent marin pour communiquer avec des navires, dispositif de connexion de communication maritime et système de connexion de communication maritime Ceased WO2024034434A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP23852407.8A EP4572344A4 (fr) 2022-08-10 2023-07-28 Poteau intelligent marin pour communiquer avec des navires, dispositif de connexion de communication maritime et système de connexion de communication maritime
US19/039,868 US20250171118A1 (en) 2022-08-10 2025-01-29 Marine vessel smart pole for communicating with marine vessel, marine vessel communication connection device, and marine vessel communication connection system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022128241 2022-08-10
JP2022-128241 2022-08-10

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US19/039,868 Continuation US20250171118A1 (en) 2022-08-10 2025-01-29 Marine vessel smart pole for communicating with marine vessel, marine vessel communication connection device, and marine vessel communication connection system

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WO2024034434A1 true WO2024034434A1 (fr) 2024-02-15

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EP (1) EP4572344A4 (fr)
WO (1) WO2024034434A1 (fr)

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